[Influencing factors of sperm membrane fluidity]

Sperm membrane fluidity is one of the causes of male infertility, and it is thought to be related with temperature, reactive oxygen species, oxygen free radicals, anti-sperm antibodies, stilbestrol, and fenvalerate. A deeper insight into the influencing factors of sperm membrane fluidity is of vital importance for in vitro sperm preservation, revival of frozen-thawed sperm, in vitro fertilization and management of male infertility.